King Arthur, as London's Monty
Python troupe imagines him, is really an awfully sensible, decent chap.
Played by Graham Chapman, he is the kind of tweedy fellow who should be
sitting on the Tory party backbench in modern Britain rather than
running around 6th century England forming Round Tables and looking for
holy grails.

The king's enlightened path is always blocked by problems. One of them
is a movable castle full of French knights who defend their ramparts...